This paper introduces an empirical accessibility model for Mexico based on land transport infrastructure. The model assesses an attraction-accessibility measure derived from a gravity framework. The measure is estimated on a regional basis and can be interpreted as the market potential of a...

Our knowledge of the trade effects of domestic infrastructure is very limited. The reason is twofold. First, data needed to examine these effects are not readily available. Second, identifying such effects requires properly addressing potential endogeneity problems affecting the relationship...

As vehicles become more fuel-efficient and overall levels of travel stagnate in response to increases in fuel prices, conventional sources of revenue for transportation finance such as taxes on motor fuels have been put under increasing pressure. One potential replacement as a source of revenue...

In this paper we introduce an activity-based modeling approach for evaluating the traveler costs of transport network disruptions. The model handles several important aspects of such events: increases in travel time may be very long in relation to the normal day-to-day fluctuations; the impact...

The present research develops a model to treat the organization, growth, and contraction of network elements. The components of the model include travel demand, revenue, cost, and investment. Revenue earned by links in excess of maintenance costs is invested on the link until all revenue is...

The new economic geography depicts spatial location as the key factor determining the growth performance of an economy and thus provides one of the most suitable frameworks to the study of transport infrastructures. The purpose of this paper is to exploit some of the analytical tools familiar to...

The Inca Empire was the last of a long series of highly developed cultures in pre-colonial South America. It stretched across parts of the current territories of Argentina, Bolivia, Chile, Colombia, Ecuador and the whole of Peru. The Inca Road was its 30,000-kilometer-long transportation system....

This chapter surveys the theoretical and empirical literature on the relationship between the spatial distribution of economic activity and transportation costs. We develop a multiregion model of economic geography that we use to understand the general equilibrium implications of transportation...

Mine-related transport infrastructure specializes in connecting mines to the coast, and not so much to neighboring countries. This is most clearly seen in developing countries, whose transport infrastructure was originally designed to facilitate the export of natural resources in colonial times....